Metastasize and Pollute
Opposite meaning words
Metastasize
Pollute
Pollute verb - To make unfit for use by the addition of something harmful or undesirable.
Metastasize is an antonym for pollute.
Cite this Source
Pollute and Metastasize. (2016). Retrieved 2026, August 15, from https://thesaurus.plus/related/metastasize/pollute
Metastasize & Pollute. N.p., 2016. Web. 15 Aug. 2026. <https://thesaurus.plus/related/metastasize/pollute>.
Pollute or Metastasize. 2016. Accessed August 15, 2026. https://thesaurus.plus/related/metastasize/pollute.
Google Ngram Viewer shows how "metastasize" and "pollute" have occurred on timeline